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Photonic temporal integrator for all-optical computing
DOI:10.1364/OE.16.018202.png)
摘要
En 中文
We report the first experimental realization of an all-optical temporal integrator. The integrator is implemented using an all-fiber active (gain-assisted) filter based on superimposed fiber Bragg gratings made in an Er-Yb co-doped optical fiber that behaves like an 'optical capacitor'. Functionality of this device was tested by integrating different optical pulses, with time duration down to 60 ps, and by integration of two consecutive pulses that had different relative phases, separated by up to 1 ns. The potential of the developed device for implementing all-optical computing systems for solving ordinary differential equations was also experimentally tested. (C) 2008 Optical Society of America
Keyword:
FABRY-PEROT
PROPOSAL
期刊
IF:
3.3
论文数:
6.1W
被引数:
14.3W
机构
引用论文
Complete temporal pulse characterization based an phase reconstruction using optical ultrafast differentiation (PROUD)
OPTICS LETTERS
IF3.3

